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AD7943ARSZ-B
Analog Devices Inc.RoHS 
RoHS compliant
RoHS compliantPackage 20-SSOP (0.209, 5.30mm Width)
Category Data Acquisition - Digital to Analog Converters (DAC) / Data Acquisition - Digital to Analog Converters (DAC)
Description
20-SSOP (0.209 5.30mm Width) Current - Unbuffered R-2R AD7943 digital to analog converter 10V 5mus (Typ) 1.7Msps 1LSB
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Inventory: 964
Minimum: 1
Total Price: USD $11.36
Unit Price: USD $11.36105
≥1 USD $11.36105
≥200 USD $9.32235
≥500 USD $9.0307
≥1000 USD $8.73905
Technical Details
Supply Chain
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 months ago)
Physical
Mounting Type Surface Mount
Package / Case 20-SSOP (0.209, 5.30mm Width)
Surface Mount YES
Number of Pins 20
Compliance
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
Dimensions
Height 1.75mm
Length 7.2mm
Width 5.3mm
Technical
Operating Temperature -40°C~85°C
Packaging Tube
JESD-609 Code e3
Pbfree Code no
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Max Power Dissipation 25μW
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number AD7943
Pin Count 20
Output Type Current - Unbuffered
Operating Supply Voltage 5V
Max Supply Voltage 5.5V
Min Supply Voltage 3V
Power Dissipation 25μW
Number of Bits 12
Max Output Voltage 20V
Min Input Voltage -10V
Architecture R-2R
Max Input Voltage 10V
Converter Type D/A CONVERTER
Reference Type External
Data Interface Serial
Differential Output No
Resolution 1.5 B
Sampling Rate 1.7 Msps
Voltage - Supply, Analog 3V~5.5V
Min Output Voltage 0V
Voltage - Supply, Digital 3V~5.5V
Settling Time 5μs (Typ)
Linearity Error-Max (EL) 0.0244%
Integral Nonlinearity (INL) 1 LSB
Input Bit Code BINARY, OFFSET BINARY
Number of Converters 1
Conversion Rate 1.7 Msps
INL/DNL (LSB) ±1 (Max), ±0.9 (Max)
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